|What causes for decrease in CD4 and increase in CD8?
Feb 7, 2001
Doctor, I understand that that CD4 levels decrease and CD8 increases as the disease become worse, but I do not understand how these why this ratio is so. What causes for decrease in CD4 and increase in CD8? Can you please help to better understand. Thanks
| Response from Dr. Holodniy
The CD4 decrease is a result of HIV infecting and killing those cells. The CD8 increase is an expected reaction to the viral infection itself. MH
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